128 lines
3.5 KiB
C
128 lines
3.5 KiB
C
/* @(#)68 1.5 src/bos/usr/include/netiso/tp_user.h, sockinc, bos411, 9428A410j 3/5/94 12:42:08 */
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/*
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*
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* COMPONENT_NAME: (SOCKET) Socket services
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*
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* FUNCTIONS:
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*
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* ORIGINS: 26 27
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*
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* (C) COPYRIGHT International Business Machines Corp. 1988, 1989, 1991
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* All Rights Reserved
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* Licensed Materials - Property of IBM
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*
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* US Government Users Restricted Rights - Use, duplication or
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* disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
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*****************************************************************/
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/*
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* ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison
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*/
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/*
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* ARGO TP
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*
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* $Header: tp_user.h,v 5.2 88/11/04 15:44:44 nhall Exp $
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* $Source: /usr/argo/sys/netiso/RCS/tp_user.h,v $
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* (#)tp_user.h 7.8 (Berkeley) 6/28/90
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*
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* These are the values a real-live user ;-) needs.
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*/
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#ifndef _TYPES_
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#ifdef _KERNEL
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#include "../sys/types.h"
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#else _KERNEL
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#include <sys/types.h>
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#endif /* _KERNEL */
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#endif
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#ifndef __TP_USER__
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#define __TP_USER__
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struct tp_conn_param {
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/* PER CONNECTION parameters */
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short p_Nretrans;
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short p_dr_ticks;
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short p_cc_ticks;
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short p_dt_ticks;
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short p_x_ticks;
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short p_cr_ticks;
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short p_keepalive_ticks;
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short p_sendack_ticks;
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short p_ref_ticks;
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short p_inact_ticks;
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short p_unused; /* was .. local credit fraction reported (>0) */
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short p_winsize;
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u_char p_tpdusize; /* log 2 of size */
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u_char p_ack_strat; /* see comments in tp_pcb.h */
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u_char p_rx_strat; /* see comments in tp_pcb.h */
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u_char p_class; /* class bitmask */
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u_char p_xtd_format;
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u_char p_xpd_service;
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u_char p_use_checksum;
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u_char p_use_nxpd; /* netwk expedited data: not implemented */
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u_char p_use_rcc; /* receipt confirmation: not implemented */
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u_char p_use_efc; /* explicit flow control: not implemented */
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u_char p_no_disc_indications; /* don't deliver indic on disc */
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u_char p_dont_change_params; /* use these params as they are */
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u_char p_netservice;
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u_char p_version; /* only here for checking */
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};
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/*
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* These sockopt level definitions should be considered for socket.h
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*/
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#define SOL_TRANSPORT 0xfffe
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#define SOL_NETWORK 0xfffd
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/* get/set socket opt commands */
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#define TPACK_WINDOW 0x0 /* ack only on full window */
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#define TPACK_EACH 0x1 /* ack every packet */
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#define TPRX_USE_CW 0x8 /* use congestion window transmit */
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#define TPRX_EACH 0x4 /* retrans each packet of a set */
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#define TPRX_FASTSTART 0x1 /* don't use slow start */
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#define TPOPT_INTERCEPT 0x200
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#define TPOPT_FLAGS 0x300
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#define TPOPT_CONN_DATA 0x400
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#define TPOPT_DISC_DATA 0x500
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#define TPOPT_CFRM_DATA 0x600
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#define TPOPT_CDDATA_CLEAR 0x700
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#define TPOPT_PERF_MEAS 0xa00
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#define TPOPT_PSTATISTICS 0xb00
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#define TPOPT_PARAMS 0xc00 /* to replace a bunch of the others */
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#define TPOPT_MY_TSEL 0x800
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#define TPOPT_PEER_TSEL 0x900
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#define TPOPT_NGC8_ACCEPT 0xd00 /* negotiate connection requests */
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/*
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***********************flags**********************************
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*/
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/* read only flags */
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#define TPFLAG_DISC_DATA_OUT (u_char)0x10 /* disc data present */
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#define TPFLAG_DISC_DATA_IN (u_char)0x20 /* disc data present */
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#define TPFLAG_CONN_DATA_OUT (u_char)0x40 /* conn data present */
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#define TPFLAG_CONN_DATA_IN (u_char)0x80 /* conn data present */
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#define TPFLAG_XPD_PRESENT (u_char)0x08 /* xpd data present */
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#define TPFLAG_PEER_ON_SAMENET (u_char)0x02
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#define TPFLAG_NLQOS_PDN (u_char)0x01
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#define TPFLAG_NGC8_ACCEPT (u_char)0x04 /* negotiate conn rq's */
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/*
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***********************end flags******************************
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*/
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#endif /* __TP_USER__ */
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